Which of the following locations has the largest electric field? a)0.4 cm from a +3.0 uc point charge b)0.2 cm frm a +1.5 uc point charge c)0.4 cm from a +6.0 uc point charge d)0.2 cm from a +3.0 uc point charge

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.